Cod sursa(job #709902)

Utilizator NicuCJNicu B. NicuCJ Data 8 martie 2012 17:56:14
Problema Elementul majoritar Scor 40
Compilator cpp Status done
Runda Arhiva educationala Marime 0.41 kb
#include <fstream>
using namespace std;
int v[1000001];
int main()
{
	ifstream f("elmaj.in");
	ofstream g("elmaj.out");
	int n, j, i, contor=0, contor2=0;
	f>>n;
	for(i=1; i<=n; i++)
	{
		f>>v[i];
	}
	for(i=1; i<=n; i++)
	{
		contor=0;
		for(j=i; j<=n; j++)
		{
			if(v[i]==v[j])
				contor++;
		}
		if(contor>n/2)
			g<<v[i]<<" "<<contor;
		else
			contor2++;
	}
	if(contor2==n)
		g<<-1;
}